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| CAS号 : | 14628-57-0 |
精确质量 : | 174.02000 |
| 分子式 : | C6H7ClN2O2 |
logP : | 0.44230 |
| 分子量 : | 174.58500 |
PSA : | 44.12000 |
4-氯-5-甲氧基-2-甲基-2,3-二氢哒嗪-3-酮 | |
4-chloro-5-methoxy-2-methylpyridazin-3-one | |
14628-57-0 | |
C6H7ClN2O2 | |
174.58500 | |
44.12000 | |
0.44230 | |
174.02000 |
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1.558
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115.9ºC
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0.00789mmHg at 25°C
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151-153ºC
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1.37g/cm3
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268ºC at 760mmHg
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2933990090
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R36/37/38
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S26; S36/37/39
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2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
